package www.bwsensing.com.common.utills;

import com.alibaba.fastjson.JSONObject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import www.bwsensing.com.common.constant.Constants;

/**
 * 获取地址类
 * 
 * @author ruoyi
 */
public class AddressUtils
{
    private static final Logger log = LoggerFactory.getLogger(AddressUtils.class);

    /**IP地址查询*/
    public static final String IP_URL = "http://whois.pconline.com.cn/ipJson.jsp";

    /**未知地址*/
    public static final String UNKNOWN = "XX XX";

    public static String getRealAddressByIp(String ip)
    {
        // 内网不查询
        if (IpUtils.internalIp(ip))
        {
            return "内网IP";
        }
        try
        {
            String rspStr = HttpUtils.sendGet(IP_URL, "ip=" + ip + "&json=true", Constants.GBK);
            if (StringUtils.isEmpty(rspStr))
            {
                log.error("获取地理位置异常 {}", ip);
                return UNKNOWN;
            }
            JSONObject obj = JSONObject.parseObject(rspStr);
            String region = obj.getString("pro");
            String city = obj.getString("city");
            return String.format("%s %s", region, city);
        }
        catch (Exception e)
        {
            log.error("获取地理位置异常 {}", e.getMessage());
        }
        return UNKNOWN;
    }
}
